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Relevé H-Alpha du 2026-03-15 13:45 UTC
H-Alpha — March 15, 2026 at 01:45 PM · by astrololo31 · Wolf 24
H-Alpha solar observation made on March 15, 2026 by astrololo31 and published on Wolf.Solar. Wolf number 24 (2 groups, 4 spots). Carrington rotation 2308.
Counts
| Groups | 2 |
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| Spots | 4 |
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| Hα active | 6 |
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| Hα quiescent | 9 |
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| Filaments | 6 |
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| Flares | 0 |
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| Plages | 4 |
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Conditions
| Seeing | 2 / 5 |
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| Transparency | 2 / 4 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2308 |
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| L₀ | 50.24° |
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| B₀ | -7.16° |
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| P | -24.48° |
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| Declination | -1.99° |
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| Julian day | 2461115.07292 |
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View on Wolf.Solar ↗
Grandes protubérances actives aux limbes S-E et N-O